o
    hK                     @   s  d dl Z d dlZd dlZd dlZd dlZd dlZd dlZd dlm	Z	m
Z
mZmZmZmZmZmZmZmZ d dlmZ d dlmZmZ d dlmZ d dlmZmZ d dlmZ d dlm Z m!Z! d d	l"m#Z#m$Z$m%Z% d d
l&m'Z' d dl(m)Z)m*Z* d dl+m,Z,m-Z- d dl.m/Z/ e
rd dlm0Z0 ne1Z0eeef Z2ee3ej4f Z5e6e7Z8G dd de0Z9dee3df dee3df de3fddZ:G dd de0Z;G dd dZ<G dd de0Z=G dd de=Z>G dd  d e=Z?dS )!    N)
IOTYPE_CHECKING
Collection	ContainerIterableIteratorListOptionalTupleUnion)Requirement)InvalidSpecifierSpecifierSet)NormalizedName)LegacyVersionVersion)NoneMetadataError)site_packages	user_site)DIRECT_URL_METADATA_NAME	DirectUrlDirectUrlValidationError)stdlib_pkgs)egg_link_path_from_locationegg_link_path_from_sys_path)is_localnormalize_path)url_to_path)Protocolc                   @   sB   e Zd ZedefddZedefddZedefddZdS )	BaseEntryPointreturnc                 C      t  NNotImplementedErrorself r'   W/var/www/html/olx_land/venv/lib/python3.10/site-packages/pip/_internal/metadata/base.pyname6      zBaseEntryPoint.namec                 C   r!   r"   r#   r%   r'   r'   r(   value:   r*   zBaseEntryPoint.valuec                 C   r!   r"   r#   r%   r'   r'   r(   group>   r*   zBaseEntryPoint.groupN)__name__
__module____qualname__propertystrr)   r+   r,   r'   r'   r'   r(   r   5   s    r   entry.infor    c                 C   sj   | r)| d dkr)|r|d dkr|d7 }n|dd }| dd } | r)| d dkst tjg || R  S )a  Convert a legacy installed-files.txt path into modern RECORD path.

    The legacy format stores paths relative to the info directory, while the
    modern format stores paths relative to the package root, e.g. the
    site-packages directory.

    :param entry: Path parts of the installed-files.txt entry.
    :param info: Path parts of the egg-info directory relative to package root.
    :returns: The converted entry.

    For best compatibility with symlinks, this does not use ``abspath()`` or
    ``Path.resolve()``, but tries to work with path parts:

    1. While ``entry`` starts with ``..``, remove the equal amounts of parts
       from ``info``; if ``info`` is empty, start appending ``..`` instead.
    2. Join the two directly.
    r   ..)r4   N   r1   pathlibPath)r2   r3   r'   r'   r(   _convert_installed_files_pathC   s   
r:   c                   @   s|  e Zd ZdefddZdefddZedee fddZedee fdd	Z	edee fd
dZ
edee fddZedefddZedefddZedefddZedefddZedefddZedefddZedefddZedee fddZedefddZedefd d!Zedefd"d#Zedefd$d%Zedefd&d'Zd(edefd)d*Zd(edee j! fd+d,Z"d(edefd-d.Z#de$e% fd/d0Z&ede'j(j)fd1d2Z*edee fd3d4Z+edefd5d6Z,ede-fd7d8Z.dFd:e/e de$e0 fd;d<Z1de$e fd=d>Z2deee  fd?d@Z3deee  fdAdBZ4deee  fdCdDZ5dES )GBaseDistributionr    c                 C   s   | j  d| j d| j dS )N z ())raw_nameversionlocationr%   r'   r'   r(   __repr__b   s   zBaseDistribution.__repr__c                 C   s   | j  d| j S )Nr<   )r>   r?   r%   r'   r'   r(   __str__e   s   zBaseDistribution.__str__c                 C   r!   )a  Where the distribution is loaded from.

        A string value is not necessarily a filesystem path, since distributions
        can be loaded from other sources, e.g. arbitrary zip archives. ``None``
        means the distribution is created in-memory.

        Do not canonicalize this value with e.g. ``pathlib.Path.resolve()``. If
        this is a symbolic link, we want to preserve the relative path between
        it and files in the distribution.
        r#   r%   r'   r'   r(   r@   h   s   zBaseDistribution.locationc                 C   s8   | j }|r| rt|jS dS t| j}|r| jS dS )zThe project location for editable distributions.

        This is the directory where pyproject.toml or setup.py is located.
        None if the distribution is not installed in editable mode.
        N)
direct_urlis_local_editabler   urlr   r>   r@   )r&   rC   egg_link_pathr'   r'   r(   editable_project_locationv   s   
	
z*BaseDistribution.editable_project_locationc                 C   s2   t | j}|r|}t|S | jr| j}t|S dS )a  The distribution's "installed" location.

        This should generally be a ``site-packages`` directory. This is
        usually ``dist.location``, except for legacy develop-installed packages,
        where ``dist.location`` is the source code location, and this is where
        the ``.egg-link`` file is.

        The returned location is normalized (in particular, with symlinks removed).
        N)r   r>   r@   r   )r&   egg_linkr@   r'   r'   r(   installed_location   s   
z#BaseDistribution.installed_locationc                 C   r!   )a/  Location of the .[egg|dist]-info directory or file.

        Similarly to ``location``, a string value is not necessarily a
        filesystem path. ``None`` means the distribution is created in-memory.

        For a modern .dist-info installation on disk, this should be something
        like ``{location}/{raw_name}-{version}.dist-info``.

        Do not canonicalize this value with e.g. ``pathlib.Path.resolve()``. If
        this is a symbolic link, we want to preserve the relative path between
        it and other files in the distribution.
        r#   r%   r'   r'   r(   info_location   s   zBaseDistribution.info_locationc                 C   s   | j }|sdS t| S )a  Whether this distribution is installed with legacy distutils format.

        A distribution installed with "raw" distutils not patched by setuptools
        uses one single file at ``info_location`` to store metadata. We need to
        treat this specially on uninstallation.
        F)rJ   r8   r9   is_filer&   rJ   r'   r'   r(   installed_by_distutils   s   z'BaseDistribution.installed_by_distutilsc                 C   s   | j }|sdS |dS )zWhether this distribution is installed as an egg.

        This usually indicates the distribution was installed by (older versions
        of) easy_install.
        Fz.egg)r@   endswithr&   r@   r'   r'   r(   installed_as_egg   s   
z!BaseDistribution.installed_as_eggc                 C   *   | j }|sdS |dsdS t| S )a  Whether this distribution is installed with the ``.egg-info`` format.

        This usually indicates the distribution was installed with setuptools
        with an old pip version or with ``single-version-externally-managed``.

        Note that this ensure the metadata store is a directory. distutils can
        also installs an ``.egg-info``, but as a file, not a directory. This
        property is *False* for that case. Also see ``installed_by_distutils``.
        Fz	.egg-inforJ   rN   r8   r9   is_dirrL   r'   r'   r(   "installed_with_setuptools_egg_info   s   
z3BaseDistribution.installed_with_setuptools_egg_infoc                 C   rQ   )aa  Whether this distribution is installed with the "modern format".

        This indicates a "modern" installation, e.g. storing metadata in the
        ``.dist-info`` directory. This applies to installations made by
        setuptools (but through pip, not directly), or anything using the
        standardized build backend interface (PEP 517).
        Fz
.dist-inforR   rL   r'   r'   r(   installed_with_dist_info   s   	
z)BaseDistribution.installed_with_dist_infoc                 C   r!   r"   r#   r%   r'   r'   r(   canonical_name   r*   zBaseDistribution.canonical_namec                 C   r!   r"   r#   r%   r'   r'   r(   r?      r*   zBaseDistribution.versionc                 C   s   | j ddS )zConvert a project name to its setuptools-compatible filename.

        This is a copy of ``pkg_resources.to_filename()`` for compatibility.
        -_)r>   replacer%   r'   r'   r(   setuptools_filename   s   z$BaseDistribution.setuptools_filenamec              
   C   sr   z|  t}W n
 ty   Y dS w zt|W S  ttjtfy8 } zt	
dt| j| W Y d}~dS d}~ww )zObtain a DirectUrl from this distribution.

        Returns None if the distribution has no `direct_url.json` metadata,
        or if `direct_url.json` is invalid.
        NzError parsing %s for %s: %s)	read_textr   FileNotFoundErrorr   	from_jsonUnicodeDecodeErrorjsonJSONDecodeErrorr   loggerwarningrV   )r&   contenter'   r'   r(   rC      s*   zBaseDistribution.direct_urlc              
   C   sP   z|  d}W n tttfy   Y dS w | D ]}| }|r%|  S qdS )N	INSTALLER )r[   OSError
ValueErrorr   
splitlinesstrip)r&   installer_textlinecleaned_liner'   r'   r(   	installer  s   zBaseDistribution.installerc                 C   s
   t | jS r"   )boolrG   r%   r'   r'   r(   editable!  s   
zBaseDistribution.editablec                 C   s   | j du rdS t| j S )z|If distribution is installed in the current virtual environment.

        Always True if we're not in a virtualenv.
        NF)rI   r   r%   r'   r'   r(   local%  s   

zBaseDistribution.localc                 C   &   | j d u s	td u rdS | j ttS NF)rI   r   
startswithr   r%   r'   r'   r(   in_usersite/     zBaseDistribution.in_usersitec                 C   rr   rs   )rI   r   rt   r   r%   r'   r'   r(   in_site_packages5  rv   z!BaseDistribution.in_site_packagespathc                 C   r!   )z7Check whether an entry in the info directory is a file.r#   r&   rx   r'   r'   r(   rK   ;  r*   zBaseDistribution.is_filec                 C   r!   )a$  Iterate through a directory in the info directory.

        Each item yielded would be a path relative to the info directory.

        :raise FileNotFoundError: If ``name`` does not exist in the directory.
        :raise NotADirectoryError: If ``name`` does not point to a directory.
        r#   ry   r'   r'   r(   iterdir?  s   zBaseDistribution.iterdirc                 C   r!   )zRead a file in the info directory.

        :raise FileNotFoundError: If ``name`` does not exist in the directory.
        :raise NoneMetadataError: If ``name`` exists in the info directory, but
            cannot be read.
        r#   ry   r'   r'   r(   r[   I     zBaseDistribution.read_textc                 C   r!   r"   r#   r%   r'   r'   r(   iter_entry_pointsR     z"BaseDistribution.iter_entry_pointsc                 C   r!   )a  Metadata of distribution parsed from e.g. METADATA or PKG-INFO.

        This should return an empty message if the metadata file is unavailable.

        :raises NoneMetadataError: If the metadata file is available, but does
            not contain valid metadata.
        r#   r%   r'   r'   r(   metadataU  s   	zBaseDistribution.metadatac                 C   s   | j dS )zDValue of "Metadata-Version:" in distribution metadata, if available.zMetadata-Version)r~   getr%   r'   r'   r(   metadata_version`  s   z!BaseDistribution.metadata_versionc                 C   s   | j d| jS )z*Value of "Name:" in distribution metadata.Name)r~   r   rV   r%   r'   r'   r(   r>   e  s   zBaseDistribution.raw_namec              
   C   sl   | j d}|du rt S z	tt|}W |S  ty5 } zd}t|| j| t W  Y d}~S d}~ww )zValue of "Requires-Python:" in distribution metadata.

        If the key does not exist or contains an invalid value, an empty
        SpecifierSet should be returned.
        zRequires-PythonNz-Package %r has an invalid Requires-Python: %s)r~   r   r   r1   r   ra   rb   r>   )r&   r+   specrd   messager'   r'   r(   requires_pythonl  s   z BaseDistribution.requires_pythonr'   extrasc                 C   r!   )zDependencies of this distribution.

        For modern .dist-info distributions, this is the collection of
        "Requires-Dist:" entries in distribution metadata.
        r#   )r&   r   r'   r'   r(   iter_dependencies     z"BaseDistribution.iter_dependenciesc                 C   r!   )zExtras provided by this distribution.

        For modern .dist-info distributions, this is the collection of
        "Provides-Extra:" entries in distribution metadata.
        r#   r%   r'   r'   r(   iter_provided_extras  r   z%BaseDistribution.iter_provided_extrasc                 C   s<   z|  d}W n
 ty   Y d S w dd t| D S )NRECORDc                 s   s"    | ]}t t|d  V  qdS )r   Nr7   ).0rowr'   r'   r(   	<genexpr>  s     zFBaseDistribution._iter_declared_entries_from_record.<locals>.<genexpr>)r[   r\   csvreaderri   )r&   textr'   r'   r(   "_iter_declared_entries_from_record  s   z3BaseDistribution._iter_declared_entries_from_recordc                    s   z|  d}W n
 ty   Y d S w dd |jddD }| j}| j}|d u s+|d u r-|S z
t|| W n tyB   | Y S w  j	sH|S  fdd|D S )Nzinstalled-files.txtc                 s   s    | ]}|r|V  qd S r"   r'   r   pr'   r'   r(   r     s    zFBaseDistribution._iter_declared_entries_from_legacy.<locals>.<genexpr>F)keependsc                 3   s$    | ]}t t|j jV  qd S r"   )r:   r8   r9   partsr   info_relr'   r(   r     s
    
)
r[   r\   ri   r@   rJ   r8   r9   relative_torh   r   )r&   r   pathsrootr3   r'   r   r(   "_iter_declared_entries_from_legacy  s(   
z3BaseDistribution._iter_declared_entries_from_legacyc                 C   s   |   p|  S )a  Iterate through file entires declared in this distribution.

        For modern .dist-info distributions, this is the files listed in the
        ``RECORD`` metadata file. For legacy setuptools distributions, this
        comes from ``installed-files.txt``, with entries normalized to be
        compatible with the format used by ``RECORD``.

        :return: An iterator for listed entries, or None if the distribution
            contains neither ``RECORD`` nor ``installed-files.txt``.
        )r   r   r%   r'   r'   r(   iter_declared_entries  s   z&BaseDistribution.iter_declared_entriesN)r'   )6r-   r.   r/   r1   rA   rB   r0   r	   r@   rG   rI   rJ   ro   rM   rP   rT   rU   r   rV   DistributionVersionr?   rZ   r   rC   rn   rp   rq   ru   rw   InfoPathrK   r   r8   PurePosixPathrz   r[   r   r   r|   emailr   Messager~   r   r>   r   r   r   r   r   r   r   r   r   r'   r'   r'   r(   r;   a   sl    	
	
r;   c                   @   s   e Zd ZdZedddZedeee  dd fddZ	deded	 fd
dZ
ded	 fddZded	 fddZdedddfdedee dedededee fddZdS )BaseEnvironmentz6An environment containing distributions to introspect.r    c                 C   r!   r"   r#   )clsr'   r'   r(   default  r*   zBaseEnvironment.defaultr   c                 C   r!   r"   r#   )r   r   r'   r'   r(   
from_paths  r*   zBaseEnvironment.from_pathsr)   r;   c                 C   r!   )zGiven a requirement name, return the installed distributions.

        The name may not be normalized. The implementation must canonicalize
        it for lookup.
        r#   )r&   r)   r'   r'   r(   get_distribution  r   z BaseEnvironment.get_distributionc                 C   r!   )a  Iterate through installed distributions.

        This function should be implemented by subclass, but never called
        directly. Use the public ``iter_distribution()`` instead, which
        implements additional logic to make sure the distributions are valid.
        r#   r%   r'   r'   r(   _iter_distributions  r{   z#BaseEnvironment._iter_distributionsc                 c   sF    |   D ]}tjd|jtjd}|std|j|j q|V  qdS )z(Iterate through installed distributions.z)^([A-Z0-9]|[A-Z0-9][A-Z0-9._-]*[A-Z0-9])$)flagsz%Ignoring invalid distribution %s (%s)N)r   rematchrV   
IGNORECASEra   rb   r@   )r&   distproject_name_validr'   r'   r(   iter_distributions  s    z"BaseEnvironment.iter_distributionsTF
local_onlyskipinclude_editableseditables_only	user_onlyc                    sb   |   }|rdd |D }|sdd |D }|rdd |D }|r(dd |D } fdd|D S )a  Return a list of installed distributions.

        :param local_only: If True (default), only return installations
        local to the current virtualenv, if in a virtualenv.
        :param skip: An iterable of canonicalized project names to ignore;
            defaults to ``stdlib_pkgs``.
        :param include_editables: If False, don't report editables.
        :param editables_only: If True, only report editables.
        :param user_only: If True, only report installations in the user
        site directory.
        c                 s       | ]}|j r|V  qd S r"   )rq   r   dr'   r'   r(   r         z?BaseEnvironment.iter_installed_distributions.<locals>.<genexpr>c                 s   s    | ]}|j s|V  qd S r"   rp   r   r'   r'   r(   r     r   c                 s   r   r"   r   r   r'   r'   r(   r     r   c                 s   r   r"   )ru   r   r'   r'   r(   r   	  r   c                 3   s    | ]
}|j  vr|V  qd S r"   )rV   r   r   r'   r(   r   
  s    )r   )r&   r   r   r   r   r   itr'   r   r(   iter_installed_distributions  s   z,BaseEnvironment.iter_installed_distributionsN)r    r   )r-   r.   r/   __doc__classmethodr   r	   r   r1   r   r   r   r   r   r   ro   r   r;   r   r'   r'   r'   r(   r     s6    	r   c                   @   s&   e Zd ZU eed< dejfddZdS )Wheelr@   r    c                 C   r!   r"   r#   r%   r'   r'   r(   
as_zipfile  r}   zWheel.as_zipfileN)r-   r.   r/   r1   __annotations__zipfileZipFiler   r'   r'   r'   r(   r     s   
 r   c                   @   s.   e Zd ZdeddfddZdejfddZdS )FilesystemWheelr@   r    Nc                 C   s
   || _ d S r"   )r@   rO   r'   r'   r(   __init__  s   
zFilesystemWheel.__init__c                 C      t j| jddS NT)
allowZip64)r   r   r@   r%   r'   r'   r(   r        zFilesystemWheel.as_zipfile)r-   r.   r/   r1   r   r   r   r   r'   r'   r'   r(   r     s    r   c                   @   s6   e Zd Zdedee ddfddZdejfddZ	dS )	MemoryWheelr@   streamr    Nc                 C   s   || _ || _d S r"   )r@   r   )r&   r@   r   r'   r'   r(   r     s   
zMemoryWheel.__init__c                 C   r   r   )r   r   r   r%   r'   r'   r(   r   !  r   zMemoryWheel.as_zipfile)
r-   r.   r/   r1   r   bytesr   r   r   r   r'   r'   r'   r(   r     s    r   )@r   email.messager   r_   loggingr8   r   r   typingr   r   r   r   r   r   r   r	   r
   r   "pip._vendor.packaging.requirementsr    pip._vendor.packaging.specifiersr   r   pip._vendor.packaging.utilsr   pip._vendor.packaging.versionr   r   pip._internal.exceptionsr   pip._internal.locationsr   r   pip._internal.models.direct_urlr   r   r   pip._internal.utils.compatr   pip._internal.utils.egg_linkr   r   pip._internal.utils.miscr   r   pip._internal.utils.urlsr   r   objectr   r1   r   r   	getLoggerr-   ra   r   r:   r;   r   r   r   r   r'   r'   r'   r(   <module>   sP    0



  ^P